TY - GEN
T1 - Chromatic dispersion measurement in photonic crystal fiber by white-light interferometry
AU - Gao, Ran
AU - Jiang, Yi
PY - 2012
Y1 - 2012
N2 - A dispersion coefficient measurement of photonic crystal fiber by using white-light interferometry based technology is presented. A section of photonic crystal fiber (PCF) is fused in one arm of a Mach-Zehnder interferometer, and the relative phase, delay time and chromatic dispersion coefficient of PCF are calculated by sweeping the wavelength from 1525nm to 1565nm. A section of PCF with the length of 0.779m is measured and the experimental results are shown. The result indicates that the proposed method can measure the chromatic dispersion of PCFs with a reliable accuracy.
AB - A dispersion coefficient measurement of photonic crystal fiber by using white-light interferometry based technology is presented. A section of photonic crystal fiber (PCF) is fused in one arm of a Mach-Zehnder interferometer, and the relative phase, delay time and chromatic dispersion coefficient of PCF are calculated by sweeping the wavelength from 1525nm to 1565nm. A section of PCF with the length of 0.779m is measured and the experimental results are shown. The result indicates that the proposed method can measure the chromatic dispersion of PCFs with a reliable accuracy.
KW - Chromatic dispersion coefficient
KW - Phase difference algorithm
KW - Photonic crystal fiber
KW - White light interferometry
UR - http://www.scopus.com/inward/record.url?scp=84875604598&partnerID=8YFLogxK
U2 - 10.1117/12.968599
DO - 10.1117/12.968599
M3 - Conference contribution
AN - SCOPUS:84875604598
SN - 9780819491039
T3 - Proceedings of SPIE - The International Society for Optical Engineering
BT - 22nd International Conference on Optical Fiber Sensors
T2 - 22nd International Conference on Optical Fiber Sensors
Y2 - 15 October 2012 through 19 October 2012
ER -